Backed by our guaranteed-fit promise.
Easily connect your vehicle's electrical system to your trailer with the CURT Electrical Adapter. Perfect for scenarios where your vehicle is equipped with a 4-way flat socket and your trailer requires a 7-way RV blade plug, this adapter ensures seamless integration and reliable power transfer.
Each CURT electrical adapter is built for durability, reliability, and safety, ensuring secure connections between mismatched plugs and sockets. With a one-year limited warranty, you can tow with absolute confidence.
| Specifications: | |
|---|---|
| Connector Function | Multi-Function Adapter |
| Connector Type | 4 Flat |
| Connector Type | 7 Round - Blade |
| Connector Design | Plug and Lead |

CURT 4 Flat Vehicle to 7 Way RV Blade Trailer Adapter Plug and Lead 57185
CURT

CURT 7 Way RV Blade Vehicle Side to 4 Way Flat Trailer Wiring Adapter Plug Only 57241
CURT

CURT 7 Way RV Blade Vehicle Side to 4 Way Flat Trailer Adapter with Tester 57245
CURT

CURT 4 Flat to 7 Way RV Blade Adapter with Brake Controller Wiring 57186
CURT

CURT 7 Way RV Blade Vehicle Side to 4 Way Flat Trailer Wiring Adapter Plug Only 57240
CURT

CURT 7 Way RV Blade Vehicle Side to 5 Way Flat Trailer Wiring Adapter Plug Only 57250
CURT

CURT 7 Way RV Blade to 4 Way Flat Wiring Extension Harness 5 Foot 57271
CURT

CURT LED Compatible 7 Way RV Blade to 4 Flat Trailer Adapter Plug Only 57004
CURT

CURT 7 Way RV Blade to 4 Way Flat Wiring Adapter with Backup Alarm 57724
CURT